/*
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 * and open the template in the editor.
 */

package homework.demo02;

/**
 *2010404114李汉升
 * @author Administrator
 */
public class Demo {
    public static void main(String[] args) {
        for(int i=1;i<=6;i++){
            if(i==0){
                continue;
            }
            
            System.out.print(i+"");
        }
       
        System.out.println();
        
    
    
                
            }
        }
   
        
            
        
    


